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patch 8.2.2279: Vim9: memory leak with catch in skipped block

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Problem:    Vim9: memory leak with catch in skipped block.
Solution:   Free the pattern if not used.
This commit is contained in:
Bram Moolenaar
2021-01-02 18:17:26 +01:00
parent 66c50c5653
commit 508b5618ec
2 changed files with 7 additions and 1 deletions
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2
src/version.c
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@@ -750,6 +750,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
2279,
/**/ /**/
2278, 2278,
/**/ /**/

6
src/vim9compile.c
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@@ -1009,7 +1009,11 @@ generate_PUSHS(cctx_T *cctx, char_u *str)
{ {
isn_T *isn; isn_T *isn;
RETURN_OK_IF_SKIP(cctx); if (cctx->ctx_skip == SKIP_YES)
{
vim_free(str);
return OK;
}
if ((isn = generate_instr_type(cctx, ISN_PUSHS, &t_string)) == NULL) if ((isn = generate_instr_type(cctx, ISN_PUSHS, &t_string)) == NULL)
return FAIL; return FAIL;
isn->isn_arg.string = str; isn->isn_arg.string = str;